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Three Cone Tricone Drill Bit / Oil And Gas Drill Bits API-7-1 Standard

Certification
China FLRT Bit certification
China FLRT Bit certification
Good result of the FLRT natural diamond drill bit. Thank you.

—— Bryan

We have ordered the tricone bits to drill shallow oil well and some times make hdd hole openers. The quality is good

—— Petter

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Three Cone Tricone Drill Bit / Oil And Gas Drill Bits API-7-1 Standard

Three Cone Tricone Drill Bit / Oil And Gas Drill Bits API-7-1 Standard
Three Cone Tricone Drill Bit / Oil And Gas Drill Bits API-7-1 Standard

Large Image :  Three Cone Tricone Drill Bit / Oil And Gas Drill Bits API-7-1 Standard

Product Details:
Place of Origin: China
Brand Name: FLRT
Certification: API-7-1 , ISO 9001:2008
Model Number: 13 5/8" FSA517G
Payment & Shipping Terms:
Minimum Order Quantity: 1~5 pcs
Packaging Details: plywood box / iron box
Delivery Time: 5~45 workdays
Supply Ability: 200pcs per quarter
Detailed Product Description
Bearing Type: Sealed Friction Bearing Cutting Material: TCI
Standard: API-7-1, ISO 9001:2008 Series: FSA
Application 1: Oil Well Drilling Application 2: Gas Well Drilling
IADC: 517 G: Reinforced Gauge Protection
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tci drill bit

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oilfield drill bits

13 5/8" FSA517G , Sealed Friction Bearing , TCI Bit , Tricone Drill Bit , Three Cone Bit

 

RECOMMENDED DRILLING PARAMETERS FOR APPLICATION

 

Types & IADC Code 417

437

447

517

527

537

547

617

627

637
WOB KN/mm(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.5~1.0 0.6~1.1 0.7~1.2
Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2857~5714 3428~6285 4000~6857
Rotation Speed (Rpm) 140~60 140~60 125~50 110~50 100~40 80~40

 

The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.

 

Lubrication systems and lubricants

Lubricants play a vital role in bearing performance. They provide lubrication for both bearings and seals, and they provide a medium for heat transfer away from the bearings. To achieve these functions, lubricants are specially engineered and continually improved. Lubrication systems are engineered to provide reserve storage, positive delivery to the bearing system, capacity for thermal expansion, and pressure equalization with fluids on the bit exterior.

 

Lubrication systems include a resupply reservoir large enough to ensure availability of lubricant for all lubrication functions throughout the life of the bit. A small positive pressure differential in the system ensures flow from reservoir to bearings. The system is vented to equalize internal and external reservoir pressures. Without equalization, a pressure differential between bit exterior and interior could be sufficient to cause seal damage, leading to bearing failure.

Contact Details
FLRT Bit

Contact Person: sales

Tel: +8613693012264

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